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12001102202013 = 35477097303819
BaseRepresentation
bin1010111010100011100101…
…1011110000010010011101
31120111021221110001202201020
42232220321123300102131
53033111224130431023
641305121422034353
72346023333406321
oct256507133602235
946437843052636
1012001102202013
113907703363561
121419a88a189b9
13690911b61922
142d6bdc131981
1515c299a8dde3
hexaea396f049d

12001102202013 has 8 divisors (see below), whose sum is σ = 16001501008800. Its totient is φ = 8000719098288.

The previous prime is 12001102201999. The next prime is 12001102202071. The reversal of 12001102202013 is 31020220110021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12001102202013 - 214 = 12001102185629 is a prime.

It is a super-2 number, since 2×120011022020132 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12001102201983 and 12001102202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12001102202083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2008783 + ... + 5295036.

It is an arithmetic number, because the mean of its divisors is an integer number (2000187626100).

Almost surely, 212001102202013 is an apocalyptic number.

It is an amenable number.

12001102202013 is a deficient number, since it is larger than the sum of its proper divisors (4000398806787).

12001102202013 is an equidigital number, since it uses as much as digits as its factorization.

12001102202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7851531.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12001102202013 its reverse (31020220110021), we get a palindrome (43021322312034).

The spelling of 12001102202013 in words is "twelve trillion, one billion, one hundred two million, two hundred two thousand, thirteen".

Divisors: 1 3 547709 1643127 7303819 21911457 4000367400671 12001102202013